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فرآیند و کارکرد گیاهی، جلد ۱۲، شماره ۵۸، صفحات ۴۱-۴۶
عنوان فارسی
چکیده فارسی مقاله
Damask rose is one of the aromatic and medicinal plants belonging to the Rosacea family whose essential oil has nutritional and economic value. The purpose of this research was to determine the location of the hormones effects in organ tissues for the formation of calluses, buds and roots. For this, we have studied hormone effects on the callus, shoot, root formation, and anatomical alternate. We found IAA and 2, 4-D with BAP were affected by callus, shoot, and root production from damask shoot explants. Regeneration organs were undifferentiated to callus after two weeks. To avoid this problem, we suggest that it is better to subculture explants in a new medium with fewer hormones. The site of callus, shoot, and root formation was the node on the explant. This explant node had a lateral meristem. The anatomical study of explants showed that the origin of callus, shoot, and root formation is cambium parenchymal cells.
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی In vito organogenesis origin site detection with explants anatomical study of damask rose (Rosa damascena Mill.)
چکیده انگلیسی مقاله Damask rose is one of the aromatic and medicinal plants belonging to the Rosacea family whose essential oil has nutritional and economic value. The purpose of this research was to determine the location of the hormones effects in organ tissues for the formation of calluses, buds and roots. For this, we have studied hormone effects on the callus, shoot, root formation, and anatomical alternate. We found IAA and 2, 4-D with BAP were affected by callus, shoot, and root production from damask shoot explants. Regeneration organs were undifferentiated to callus after two weeks. To avoid this problem, we suggest that it is better to subculture explants in a new medium with fewer hormones. The site of callus, shoot, and root formation was the node on the explant. This explant node had a lateral meristem. The anatomical study of explants showed that the origin of callus, shoot, and root formation is cambium parenchymal cells.
کلیدواژه‌های انگلیسی مقاله Cytokinin, Auxin, Shoot, Root, Cambium, Meristem
نویسندگان مقاله | Milad Razaji
Department of Plant Biology, Saveh Branch, Islamic Azad University, Saveh, Iran


| Babak Delnavaz Hashemloian
Department of Plant Biology, Saveh Branch, Islamic Azad University, Saveh, Iran


| Azra Ataei Azimi
Department of Plant Biology, Tehran Shargh Branch, Islamic Azad University, Tehran, Iran


| Mojtba Yosefirad
Department of Agriculture, Saveh Branch, Islamic Azad University, Saveh, Iran


| Reza Rezakhanluo
Department of Agriculture, Saveh Branch, Islamic Azad University, Saveh, Iran
نشانی اینترنتی http://jispp.iut.ac.ir/browse.php?a_code=A-10-718-5&slc_lang=en&sid=1
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زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده بیوتکنولوژی
نوع مقاله منتشر شده پژوهشی
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